/* 全局样式表 */
html,
body,
#app {
  height: 100%;
  margin: 0;
  padding: 0;
}
img, a {
  -webkit-touch-callout: none;
}
a {
  font-size: 13px;
  font-weight: 200;
  color: #488CEE;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
ul,li{list-style:none;padding:0; margin:0;}

 /* 协议样式 */
.protocol {
  position: absolute;
  width: 300px;
  font-size: 13px;
  font-weight: 200;
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
  bottom: 15px;
  color: #333;  
}

.protocol span {
  color: #488CEE;
}